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3. Ardro-electric plant discharging water at the rate of 0.75 m/sec and entering the turbine at 0.35 m/sec with pressure of 275 KPag has

3. Ardro-electric plant discharging water at the rate of 0.75 m/sec and entering the turbine at 0.35 m/sec with pressure of 275 KPag has a runner of 55 cm internal diameter Speed ie 514 RPM at 260 brake horsepower. The casing is 2 meters above the tailwater level. Calculate: a. Effective head b. Peripheral coefficient c. Efficiency (S. a. 30.039 m, b. 60.97%, c. 87.87%)

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